872510133

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1399}}^1\times {\mathrm{18899}}^1$

素因数の和:20312

約数の個数: 16

約数和(自身を含む): 1270080000

約数和(自身を除く): 397569867

約数列:

[1, 3, 11, 33, 1399, 4197, 15389, 18899, 46167, 56697, 207889, 623667, 26439701, 79319103, 290836711, 872510133]

約数ペア:

[(1, 872510133), (3, 290836711), (11, 79319103), (33, 26439701), (1399, 623667), (4197, 207889), (15389, 56697), (18899, 46167)]